package ch.sv7.tool.dbmanager.db.conversion;

import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;

import ch.sv7.tool.dbmanager.db.ColumnSchema;
import ch.sv7.tool.dbmanager.db.dialect.CustomTypeConversion;

/**
 * TODO: Document me!
 *
 * @author svt
 *
 */
public class BinaryCustomTypeConversion implements CustomTypeConversion {


	public boolean convertType(ResultSet rs, String columnToRead, PreparedStatement updateStatement,
			int columnIndexToWrite, ColumnSchema fromColumn, ColumnSchema toColumn) throws SQLException {
		byte[] value = rs.getBytes(columnToRead);
		if (value != null) {
			updateStatement.setBytes(columnIndexToWrite, value);
			return true;
		} else {
			return false;
		}
		
	}
	
	/*

	public String getFromType() {
		return "binary";
	}

	public String getToType() {
		return "image";
	}
	 */
}
